2728058

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 4717440

約数和(自身を除く): 1989382

約数列:

[1, 2, 17, 19, 34, 38, 41, 82, 103, 206, 323, 646, 697, 779, 1394, 1558, 1751, 1957, 3502, 3914, 4223, 8446, 13243, 26486, 33269, 66538, 71791, 80237, 143582, 160474, 1364029, 2728058]

約数ペア:

[(1, 2728058), (2, 1364029), (17, 160474), (19, 143582), (34, 80237), (38, 71791), (41, 66538), (82, 33269), (103, 26486), (206, 13243), (323, 8446), (646, 4223), (697, 3914), (779, 3502), (1394, 1957), (1558, 1751)]